Thermostat



FIG. 1 is a perspective view of a first embodiment with a front coverclosed;

FIG. 2 is a right side view of a first embodiment with the front coverclosed;

FIG. 3 is a left side view of a first embodiment with the front coverclosed;

FIG. 4 is a front view of a first embodiment with the front coverclosed;

FIG. 5 is a rear view of a first embodiment with the front cover closed;

FIG. 6 is a top view of a first embodiment with the front cover closed;

FIG. 7 is a bottom view of a first embodiment with the front coverclosed;

FIG. 8 is a front view of a first embodiment with the front cover open;

FIG. 9 is a perspective view of a second embodiment with the front coverclosed;

FIG. 10 is a right side view of a second embodiment with the front coverclosed;

FIG. 11 is a front view of a second embodiment with the front coverclosed;

FIG. 12 is a front view of a second embodiment with the front coverclosed;

FIG. 13 is a rear view of a second embodiment with the front coverclosed;

FIG. 14 is a top view of a second embodiment with the front coverclosed;

FIG. 15 is a bottom view of a second embodiment with the front coverclosed; and

FIG. 16 is a front view of a second embodiment with the front coveropen.

The broken lines in the Figures are for environmental purposes only andform no part of the claimed design:

The ornamental design for a thermostat, as shown and described.